Median Household Income in Illinois, by County
Median Household Income for every county in Illinois, ranked. The highest is DuPage County at $112,096 and the lowest is Pulaski County at $42,463.
Illinois: $83,390 · United States:
$80,734 · median county in Illinois: $66,358
See Median Household Income on the interactive map →
| # | County |
Median Household Income |
|---|
| 1 | DuPage County | $112,096 |
| 2 | Kendall County | $111,601 |
| 3 | Lake County | $110,416 |
| 4 | Will County | $109,984 |
| 5 | McHenry County | $104,802 |
| 6 | Kane County | $103,163 |
| 7 | Monroe County | $102,880 |
| 8 | Piatt County | $94,811 |
| 9 | Calhoun County | $93,203 |
| 10 | Grundy County | $92,235 |
| 11 | Woodford County | $91,483 |
| 12 | Clinton County | $86,588 |
| 13 | Boone County | $84,571 |
| 14 | Cook County | $83,498 |
| 15 | Menard County | $82,176 |
| 16 | Ogle County | $82,132 |
| 17 | Effingham County | $80,404 |
| 18 | Jersey County | $80,361 |
| 19 | McLean County | $79,905 |
| 20 | Washington County | $78,224 |
| 21 | Tazewell County | $77,982 |
| 22 | Douglas County | $77,320 |
| 23 | Madison County | $75,793 |
| 24 | Putnam County | $75,590 |
| 25 | Sangamon County | $75,357 |
| 26 | Jasper County | $74,755 |
| 27 | Mercer County | $74,182 |
| 28 | Jo Daviess County | $73,993 |
| 29 | St. Clair County | $73,854 |
| 30 | Livingston County | $73,790 |
| 31 | Cumberland County | $73,327 |
| 32 | LaSalle County | $73,045 |
| 33 | Clark County | $72,927 |
| 34 | Shelby County | $72,095 |
| 35 | Henry County | $71,911 |
| 36 | Moultrie County | $71,784 |
| 37 | De Witt County | $71,678 |
| 38 | Crawford County | $71,674 |
| 39 | Marshall County | $71,585 |
| 40 | Kankakee County | $71,281 |
| 41 | Macoupin County | $70,805 |
| 42 | DeKalb County | $70,724 |
| 43 | Lee County | $70,292 |
| 44 | Bureau County | $69,257 |
| 45 | Randolph County | $68,131 |
| 46 | Cass County | $68,125 |
| 47 | Brown County | $67,917 |
| 48 | Whiteside County | $67,500 |
| 49 | Warren County | $67,385 |
| 50 | Rock Island County | $67,159 |
| 51 | Scott County | $66,705 |
| 52 | Logan County | $66,358 |
| 53 | Morgan County | $66,306 |
| 54 | Iroquois County | $66,255 |
| 55 | Adams County | $66,220 |
| 56 | Bond County | $65,959 |
| 57 | Schuyler County | $65,948 |
| 58 | Hancock County | $65,865 |
| 59 | Winnebago County | $65,837 |
| 60 | Hamilton County | $65,746 |
| 61 | Williamson County | $65,604 |
| 62 | Massac County | $65,116 |
| 63 | Peoria County | $65,108 |
| 64 | Stephenson County | $64,043 |
| 65 | Champaign County | $63,683 |
| 66 | Montgomery County | $63,620 |
| 67 | Jefferson County | $63,118 |
| 68 | Stark County | $62,878 |
| 69 | Mason County | $62,845 |
| 70 | Macon County | $62,666 |
| 71 | Christian County | $62,611 |
| 72 | Johnson County | $62,528 |
| 73 | Richland County | $62,455 |
| 74 | Ford County | $62,439 |
| 75 | Henderson County | $62,227 |
| 76 | Greene County | $62,192 |
| 77 | Perry County | $62,118 |
| 78 | Marion County | $61,240 |
| 79 | Fayette County | $60,944 |
| 80 | Carroll County | $60,758 |
| 81 | Fulton County | $60,599 |
| 82 | Edwards County | $60,519 |
| 83 | Clay County | $60,417 |
| 84 | Pope County | $60,050 |
| 85 | Edgar County | $59,941 |
| 86 | Pike County | $59,777 |
| 87 | Gallatin County | $59,219 |
| 88 | Wabash County | $57,086 |
| 89 | Knox County | $57,030 |
| 90 | Vermilion County | $56,877 |
| 91 | Franklin County | $56,740 |
| 92 | Coles County | $56,478 |
| 93 | Union County | $55,728 |
| 94 | Wayne County | $55,521 |
| 95 | Lawrence County | $55,324 |
| 96 | White County | $54,813 |
| 97 | Hardin County | $54,271 |
| 98 | Saline County | $53,117 |
| 99 | McDonough County | $52,795 |
| 100 | Jackson County | $48,763 |
| 101 | Alexander County | $47,043 |
| 102 | Pulaski County | $42,463 |
Half of households earn more than this and half earn less. Medians resist distortion by a few very high earners in a way averages do not.
Source: ACS 2020-2024 5-Year Estimates, 2024.
Illinois ranks 18th of 52 states for median household income.
Median Household Income in other states
Other statistics for Illinois by county